Thermal analysis of FeCoCu pre-alloyed powders used for diamond tools

• Veröffentlicht in: Сверхтвердые материалы
• Datum: 2018
• Hauptverfasser: Delong Xie, Leyin Xiao, Feng Lin, Xiaoyi Pan, Yu Su, Xiaohu Fang, Haiqing Qin, Chao Chen
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут надтвердих матеріалів ім. В.М. Бакуля НАН України 2018
• Schlagworte: Получение, структура, свойства
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/166862
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: Thermal analysis of FeCoCu pre-alloyed powders used for diamond tools / Delong Xie, Leyin Xiao, Feng Lin, Xiaoyi Pan, Yu Su, Xiaohu Fang, Haiqing Qin, Chao Chen // Сверхтвердые материалы. — 2018. — № 2. — С. 47-56. — Бібліогр.: 18 назв. — англ.

By simulating the pressureless sintering process, the thermal effects of FeCoCu pre-alloyed powders have been investigated. According to the notions of the Kissinger method, the activation energies in the expansion-shrinkage conversion stage are analyzed. Results show that with Fe content increasing...